Fleeing Washington’s oppressive humidity and nonstop questions over heated controversies, President Donald Trump is once again taking weekend refuge at his golf clubs — this time more than 3,000 miles away in Scotland.

The Scots are generally not fans of Mr. Trump, and protests were already planned for Saturday. A group called “Stop Trump Scotland” said it was organizing a “festival of resistance” against Mr. Trump during the trip and has called on John Swinney, the first minister of Scotland, to cancel plans to meet with him.

During sweaty summer months, Abraham Lincoln often decamped about 3 miles (5 kilometers) north of the White House to the Soldiers' Home, a presidential retreat of cottages and parkland in what today is the Petworth section of northwest Washington.